Nonmagnetic impurities in d-pairing superconductors

被引：2
|
作者：
Crisan, M [1 ]
Pop, MM [1 ]
Tifrea, I [1 ]
Simon, S [1 ]
机构：
[1] Univ Cluj, Dept Phys, R-3400 Cluj Napoca, Romania
来源：
JOURNAL OF SUPERCONDUCTIVITY | 1998年 / 11卷 / 06期
关键词：
d-pairing; nonmagnetic impurities;
D O I：
10.1023/A:1022680804472
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
We discussed the validity of the Abrikosov-Gorkov formula for the description of the decreasing of T-c in the d-pairing superconductors. A scaling behavior of T-c with the concentration of nonmagnetic impurities has been obtained in the unitary limit scattering. The average of the impurities has also been discussed in different models and we showed that the validity of the procedure is sensitive to the ratio R = 2 Angstrom(0)/T-c.
引用
收藏
页码：699 / 705
页数：7
相关论文
共 50 条
  • [1] Nonmagnetic Impurities in d-Pairing Superconductors
    M. Crisan
    M. M. Pop
    I. Tifrea
    S. Simon
    Journal of Superconductivity, 1998, 11 : 699 - 705
  • [2] Collective properties of superconductors with d-pairing
    Brusov, P.N.
    Brusova, N.P.
    Brusov, P.P.
    Fizika Nizkikh Temperatur (Kiev), 1996, 22 (05):
  • [3] THE MODEL OF D-PAIRING FOR SUPERCONDUCTORS AND SUPERFLUIDS
    BRUSOV, PN
    BRUSOVA, NP
    PHYSICA B, 1994, 194 : 1479 - 1480
  • [4] Collective properties of superconductors with d-pairing
    Brusov, PN
    Brusova, NP
    Brusov, PP
    FIZIKA NIZKIKH TEMPERATUR, 1996, 22 (05): : 506 - 509
  • [5] Kinetics of the vortex formation in the superconductors with d-pairing
    Filippov, AE
    Radievsky, AV
    Zeltser, AS
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 1825 - 1826
  • [6] The path integral model of d-pairing superconductors
    Brusov, P
    Brusova, N
    Brusov, P
    CZECHOSLOVAK JOURNAL OF PHYSICS, 1996, 46 : 1041 - 1042
  • [7] Charge density waves in partially dielectrized d-pairing superconductors
    Voitenko, A. I.
    Gabovich, A. M.
    PHYSICS OF THE SOLID STATE, 2010, 52 (01) : 18 - 26
  • [8] Charge density waves in partially dielectrized d-pairing superconductors
    A. I. Voĭtenko
    A. M. Gabovich
    Physics of the Solid State, 2010, 52 : 18 - 26
  • [9] INTERLAYER PAIRING IN HIGH-TEMPERATURE SUPERCONDUCTORS - EFFECT OF NONMAGNETIC IMPURITIES
    HOFMANN, U
    KELLER, J
    KULIC, M
    ZEITSCHRIFT FUR PHYSIK B-CONDENSED MATTER, 1990, 81 (01): : 25 - 32
  • [10] The collective excitations in heavy-fermion superconductors under d-pairing
    Brusov, P
    Kulik, N
    Brusov, P
    PHYSICA B-CONDENSED MATTER, 1999, 259-61 : 496 - 497
12345